baber/WOPTO huggingface dataset:
Patent JP-S5980716-A (JP)
Title: Manufacture of two-phase alloy pipe
Inventor: HARA HIDEYOSHI
IPC: C21D8/10
Filed: 1982-10-29
Abstract: PURPOSE:To manufacture efficiently a long-sized two-phase alloy pipe having a large diameter at a low cost by properly setting the heating temp. of a two- phase alloy contg. Cr in relation to the amount of austenite, and manufacturing a pipe with an inclined rolling mill. CONSTITUTION:A two-phase alloy contg. Cr and having 40-100% ferrite content at 1,100-1,300 deg.C temp. zone is heated to about 1,230-1,300 deg.C at which the austenite content is reduced to <=30% in a heating furnace. The heated billet is formed into a seamless steel pipe by an inclined rolling system, that is, a so- called Mannesmann plug mill system.
Patent JP-S5979221-A (JP)
Title: Electro-optical device
Inventor: OGURA MAKOTO
IPC: G02F1/133
Filed: 1982-10-29
Abstract: PURPOSE:To obtain the same color state as the background part at the time of discharge and to raise a virtual contrast by constituting so that thickness of a layer having a liquid crystal of a background area is made smaller than a spiral pitch, and also the surface contacting with an electrode plate of the liquid crystal is subjected to a horizontal orientation processing. CONSTITUTION:When no voltage is applied, liquid crystals 5, 5' and dichromatic coloring matters 6, 6', which are oriented by a spiral structure are pinch-held between substrates 1, 2. A pair of electrodes 4 are placed in a display area, and a non-display area has a projecting surface 3 and forms a small space. As for thickness of the liquid crystal 5, about 1-2mu which is smaller than a spiral pitch is desirable. As for thickness of the liquid crystal 5' of the display area, about 6-10mu is suitable. When a switch 7 is operated, the liquid crystal 5' is oriented in the electric field direction, and as a result, it is discharged, and can be made the same degree substantially as a coloring degree of the non-display area. As for the liquid crystal, a chiral nematic liquid crystal, a cholesteric liquid crystal or a mixed liquid crystal of these liquid crystals and a nematic liquid crystal is used.
Patent JP-H1134841-A (JP)
Title: Antilock brake control device
Inventor: YAGI YOSHIFUMI
IPC: B60T8/58
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To prevent a wheel cylinder pressure from becoming excessive at a starting point of an antilock brake system(ABS) control in the ABS control device. SOLUTION: When a time change rate DPM/ C of a master cylinder pressure PM/ C reaches a prescribed value DP0 (condition 1), a positive peak is generated in a front wheel acceleration DVWF by a load movement accompanying a brake (condition 2), a wheel deceleration G reaches a prescribed value G0 (condition 3), the master cylinder pressure PM/ C reaches the prescribed value P0 (condition 4), the DVWF is less than the prescribe value G1 (condition 5), and a slip reference becomes an effective state (condition 6), a pulse signal is fed to a booster solenoid 22 so that the pressure intensification gradient of the wheel cylinder pressure PW/ C is suppressed. This constitution can prevent the wheel cylinder pressure PW/ C at the starting point of the ABS control from being excessive.
Patent JP-H0360418-A (JP)
Title: Production of thiophogene
Inventor: KAGAWA TAKUMI
IPC: B01J27/08
Filed: 1989-07-26
Abstract: PURPOSE:To increase the yield of thiophosgene by supplying a specified amt. of perchloromethyl mercaptan per unit time based on SO2 to a mixed soln. of an aq. H2SO3 soln. of catalyst and an org. solvent to cause a reaction. CONSTITUTION:From 0.4 to 9 pts.wt. of an org. solvent such as dichloromethane based on 1 pts.wt. of perchloromethyl mercaptan (PCMM) is mixed into an aq. H2SO3 soln. at >=4wt.% concn. obtained by dissolving gaseous SO2 in the water in a reactor and having <=90wt.% saturation solubility. The PCMM in which a mixture of one or >=2 kinds among S2Cl2, SCl2, an alkali metal iodide such as KI are dissolved as catalyst is added to the mixed soln. at 0-60 deg.C while agitating the soln. so that the PCMM weight in Kg/SO2 weight in kg/unit time in Hr is controlled to 0.45-3.0 (kg/kg/Hr) to cause a reaction. After the reaction is finished, the soln. is aged for about 0.5-8Hr, and thiophosgene is safely obtained in good yield.
Patent JP-H0535564-A (JP)
Title: Data control system
Inventor: ABE TETSUO
IPC: G06F12/00
Filed: 1991-07-31
Abstract: PURPOSE:To speedily retrieve the reference relation of data files in fidirectionally by holding the relation of all the data files divisionally, file by file. CONSTITUTION:A data controller 105 is equipped with a file relative information access module 106 and a memory 107 on which relative information 108 on the data controller and relative information 109 on others read out of a file memory 101 are developed in the memory space. The information showing the file names, presence places, and reference relations with other data files as to other data files to be reference origin that its data file refers to and other data files at an offering source which offers its data file is held divisionally by the files. Therefore, only the relative information on an optional object data file is only checked to know other data files in reference relation as to the optional data file, thereby greatly limiting a retrieval range.
Patent JP-H0945446-A (JP)
Title: Steering roll connector
Inventor: DOKE HARUMI
IPC: B60R16/02
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a steering roll connector in which a rolling member to energize a flexible flat cable is moved by other means than this cable. SOLUTION: Dummy cables 20, 22 are superposed on both sides of a flexible flat cable 16 and they are wound in different directions on a fixed case member 12 and a movable case member 14 forming a doughnut-shaped space and fixed in such a way that respective reverse parts 16a, 20a, 22a of the winding direction are set apart from each other. In a zone 11c between the dummy cables 20, 22, plural cylindrical rotary members 24 of almost the same diameter as width of the zone are provided in such a way that their axial direction is parallel to a cable winding axis. As the movable case member 14 is relatively rotated, the rotary member 24 is pushed by the winding direction reverse parts 20a, 22a of the dummy cables 20, 22 to move while preventing generation of loosening at winding parts of the respective cables 20, 22.
Patent JP-H1133234-A (JP)
Title: Video game machine, and machine readable recording medium recorded with computer program
Inventor: KOJIMA HIDEO
IPC: A63F13/45
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a video game machine capable of taking interest even by a player with little in leisure. SOLUTION: A CPU 1 of a video game machine specifies one of plural events concerning the ending of a story in a game world. Continuously, the CPU 1 judges whether or not the specified event can be omitted based on an omission possible flag which is contained in a state managing table. When the event is judged to be omission possible, CPU 1 stops the supply of the event in accordance with an event omitting signal inputted from a controller 21 and supplies a corresponding bridge pattern in place of the supply-stopped event. Thus, the number of supplied events concerning the ending of the story is reduced and a game playing time spending till the ending of the story by the game player is shortened.
Patent JP-S6436904-A (JP)
Title: Valve system for multicylinder internal combustion engine
Inventor: OIKAWA TOSHIHIRO
IPC: F01L1/26
Filed: 1987-07-31
Abstract: PURPOSE:To aim at improvement in assembleability by joining rocker shafts split up at every cylinder together concentrically, and holding a joint of these shafts between a cam holder and an engine body. CONSTITUTION:A rocker arm is split up at every cylinder, and these split rocker shafts 6a-6d are concentrically joined together via a seal member. These rocker shafts 6a-6d are mounted on an engine body, while a cam holder 11 supporting a camshaft 2 from the upside is engaged with the engine body, and a joint of these rocker shafts is held between the cam holder 11 and the engine body. With this constitution, assembleability for these rocker shafts is improvable.
Patent JP-S5895890-A (JP)
Inventor: SAKAMURA TOSHIHIRO
IPC: H05K1/11
Filed: 1981-12-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000014232-A (JP)
Title: Thresher
Inventor: MIZUMOTO TAKESHI
IPC: A01F12/18
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a thresher capable of preventing bending of supporting shafts, vibration of a treating cylinder during rotation and bringing the weight to be light and the cost to be low by constituting the supporting shafts which support the both ends of the treating cylinder in a specific way. SOLUTION: In a thresher in which a treating cylinder 2 is installed on one side of a threshing chamber, supporting shafts 4a and 4b which support the both ends of the treating cylinder 2 are divided. A treating gear A is fixed on a secondary treating cylinder 2a of the treating cylinder 2, a discharged dust-treating gear B is fixed to the treating cylinder 2 and a feed screw 31 is installed to a discharged dust-treating cylinder 2c to enable to omit clogging of cereals during feeding the threshed cereals from the end part of the threshing chamber to a discharged dust-treating chamber. Thus, cereals are brought to be fed without clogging by the action of the feed screw 31.
Patent JP-H1036237-A (JP)
Title: Organic solvent for reverse engineering
Inventor: KONUMA SHINICHI
IPC: A61K8/35
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To obtain an organic solvent suitable for applying to reverse engineering. SOLUTION: This organic solvent for reverse engineering comprises an alcohol extract of Impatience balsamina L. containing naphthoquinone as a main component. The alcohol extract of Impatience balsamina L. is obtained by immersing 2-5 pts.wt. whole grass of Impatience balsamina L. into 10 pts.wt. ethyl alcohol-containing aqueous solution having >=10 degree and separating the residue from the alcohol solution.
Patent JP-S6348055-A (JP)
Title: Picture reader for medium
Inventor: FUJITANI MASARU
IPC: G07D7/00
Filed: 1986-08-15
Abstract: PURPOSE:To enable a high speed processing by providing a control means for an image sensor inclination angle to keep the angle of the image sensor against an medium in constant by changing the inclination angle of the image sensor. CONSTITUTION:An inclination angle correction circuit 2 corrects the inclination angle of the image sensor against the medium which is decided by the carrier speed of the medium and the scanning speed of the image sensor 15, and generates a signal which corresponds to the inclination angle theta, which should be taken to the carrier path of the image sensor, for the differential amplifier 3. The differential amplifier 3 generates the signal to the motor driver 5 so that the output of a revolving angle detection circuit 4 comes to be equal to a signal level which is given by the inclination angle correction circuit 2 and corresponds to the angle theta. By such a feed-back loop, the image sensor 15 is fixed at the inclination angle of the angle 0. Accordingly, a process is shifted to the process such as a picture recognition instantaneously after the picture is read.
Patent JP-S6435757-A (JP)
Title: Disk elevator
Inventor: TAKARA TOSHIHIKO
IPC: G11B17/056
Filed: 1987-07-31
Abstract: PURPOSE:To simplify the structure and to enable the smooth operation by converting the vertical motion of a link lever into the rotary motion and transmitting it to a tray. CONSTITUTION:When a loading button is pressed, a cylinder cam 33 will rotate at approximately 180 deg., and a groove 36b underneath a cam groove 36 will arrive on a part of a supporting shaft 26c of a rotary plate 24e, and then the link lever 27 will be pushed down against a spring 35 by the operation of this cam, so that individual rotary plates 24a-24d will rotate clockwise around a supporting shaft 26a, and then the tray 23 will be positioned lower than a turntable 25 by the supporting shaft 26c fitted in an engaging groove 23a of the tray, and hence a disk D will be placed on the turntable 25. In this case, the movement of one link lever 27 is transmitted via the rotary motion of the rotary plate 24b, a rotating shaft 29 and the rotary plate 24c to the other link lever 28. By this method, the mechanism is simple and the workability can be improved.
Patent JP-2001018613-A (JP)
Title: Pneumatic tire
Inventor: HIRAI SATOSHI
IPC: B60C9/22
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To improve durable performance. SOLUTION: This tire is provided with a carcass, a belt layer 6 composed of plural belt plies MB and UB different in width, and a band layer 7 arranged in the radius directional outer part of the edge part of the layer 6, and composed of a cord nearly in parallel to a tire equator surface. The axial directional outer end P of the layer 7 is positioned in a range between the axial directional outer end MBe of the ply MB having the maximum width and the axial directional outer end UBe of the ply UB. The axial directional inner end Q of the layer 7 is positioned in the axial directional inner part than the outer end UBe in an axial direction of the ply UB. The distance L1 between the end MBe of the ply MB and the end UBe of the ply UB is 6-9 mm.  The axial directional distance L2 between the end P and the end MBe of the ply MB having the maximum width of the layer 7 has a relation 2<=L2<=(L1-4), mm as a unit, and moreover the width W of the layer 7b has a relation 10 mm<=W<= 30 mm.
Patent JP-H0480391-A (JP)
Title: Anode replenishing device for aluminum electro-plating and anode holder
Inventor: SAEKI ISAO
IPC: C25D21/00
Filed: 1990-07-19
Abstract: PURPOSE:To easily replenish the necessary amount of an anode without exerting effect on the internal atmosphere of a plating chamber by arranging a casing which holds an anode for replenishment to the outside and connecting both the easing and an anode holder in a plating tank by a replenishment pipe of the anode in a closed type Al electroplating device. CONSTITUTION:In a closed type Al, electroplating device with a consumption type anode utilized therefor, the consumption type anode 260 housed in a casing 281 is extruded by a piston 284 and sent to an anode holder 252 through a replenishment pipe 283 of the anode. Since the casing 281 is constituted of a closable structure, the inside of the plating chamber is not communicated with the atmosphere. When the anode 260 for replenishment is sent into the plating chamber, the atmosphere is prevented from being introduced into the plating chamber. Further when the inside of the casing is maintained in an inert atmosphere, inflow of the atmosphere is surely prevented.
Patent JP-H0478508-A (JP)
Title: Producing device for molded form
Inventor: IWASAKI YASUO
IPC: B29C39/22
Filed: 1990-07-20
Abstract: PURPOSE:To drastically perform manpower saving by successively transferring rubber molds arranged on a rotary type conveyor and expanding the rubber molds by a first sucking device and introducing the dissolved stock and solidifying this stock by liquid cooling and releasing the molded stock from the molds by a second sucking device. CONSTITUTION:A first stage part 7, a second stage part 9 and a third stage part 11 are successively arranged while these approach a rotary type conveyor 2 with rubber molds 3 arranged thereon. In the first stage part 7, the inside of a first sucking device 4 is evacuated to sufficiently expand the rubber mold 3 and the prescribed amount of liquefied stock 5 is introduced thereinto from an injector 6. After the stock 5 is filled, cold air is blasted toward th inlet of the rubber mold 3 from a cold air fan 14 and the surface of the stock is cooled. The rubber mold 3 is sent to the second stage part 9 by an endless orbit 1 and cooled in a cooler 8 for a prescribed time. When the stock 5 is solidified by cooling, the rubber mold 3 is sent to the third stage part 11 and a second sucking device 10 is closely stuck to a supporting plate P and the inside of a second sucking device 10 is evacuated. Mold release is surely performed and the stock 5 is attracted by an arm 41 and discharged.
Patent JP-S5894890-A (JP)
Inventor: KUMAGAI HIROSHI
IPC: D05B69/12
Filed: 1981-11-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1138207-A (JP)
Title: Optical sheet, surface light source device, and transmission type display device
Inventor: KASHIMA KEIJI
IPC: F21V8/00
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To obtain a high-luminance optical sheet of a thin type which suppresses the generation of interference fringes and has the excellent intra- surface luminance uniformity by arranging a light transmittance adjusting sheet on the rear surface side of a lens sheet in superposition on the lens sheet. SOLUTION: The optical sheet 20 comprises the lens sheet 22 and the light transmittance adjusting sheet 24 arranged along the rear surface side thereof. The lens sheet 22 is formed of a translucent material. Many pieces of unit lenses 26 consisting of prisms of a triangular prism shape are arrayed one- dimensionally on the front surface of the lens sheet in such a manner that the ridge lines 26A of the respective unit lenses 26 are parallel with each other. A light diffusion layer 28 is formed on the rear surface side of the lens sheet 22. The light transmittance adjusting sheet 24 consists of a translucent base material and is constituted by providing the front surface thereof with a light transmittance adjusting function to change the light transmittance within the plane.  As a result, the generation of the interference fringe is suppressed, and the optical sheet of high-luminance and thin type excellent in intra-surface luminance uniformity can be obtd.
Patent JP-S5892565-A (JP)
Title: Method of and apparatus for washing ink roller
Inventor: MORI KATSUYUKI
IPC: B41F35/04
Filed: 1981-11-30
Abstract: PURPOSE:To prevent damage to contacting rollers with a higher washing efficiency by arranging a plurality of nozzles in several groups so that a washing liquid will be injected alternately and intermittently by each nozzle group. CONSTITUTION:In the washing, an access roller 8 is brought into contact with an oscillation roller 7 to separate it from a reservoir roller 3 while shifting the positions of ink rollers 16-18 to separate a plate surface 6 from an ink device 1. At the start time t0 of washing, these rollers are rotated for the time T3 at one washing cycle. A valve X1 for injecting a washing liquid 19 from a group of nozzles 20a and 20b is turned ON only for the time T1 to allow the washing liquid 19 to be injected against a half of rollers 7 and 11. Then, when the time t1 passes after the turning OFF of the valve X1, another valve X2 is operated only for the time T1 and the washing liquid 19 is injected from another group of nozzles 20c and 20d to wash the remaining half of the rollers. After the time t5 elapses, both the valves X1 and X2 are turned ON to make the washing liquid 19 injecting from all the nozzles 20a-20d. The waste liquid 25 is recovered with a doctor blade 23 contacting a roller 4.
Patent JP-2000032041-A (JP)
Title: Coder
Inventor: NISHIDA FUMIAKI
IPC: H04N19/172
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a coder that minimizes a delay in an acoustic processing section or the like. SOLUTION: This coder is provided with a 1st storage means 70, a 2nd storage means 82, a coding means 74 that encodes a digital signal for every frame to generate coded data and writes the data to the 1st storage means 70, a packet header generating means 78 that generates a packet header according to a 1st instruction and writes it to the 2nd storage means 82, a packet data generating means 78 that reads the coded data stored in the 1st storage means 70 and writes the data to the 2nd storage means 72, a 1st control means 80 that provides the 1st instruction till the coded data of the head frame in succession to the packet header is written in the 1st storage means 70, and a 2nd control means 82 that provides the 2nd instruction till after the coded data are written in the 1st storage means 70 till the coded data of a succeeding frame are written in the 1st storage means 70.
Patent JP-H1022910-A (JP)
Title: Pager
Inventor: NANAO HITONARI
IPC: H04W84/02
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To keep a receiving level of a message satisfactory, especially to keep it even in the state of mounting to an information processor in the case of a PCMCIA(personal computer memory card international association) pager card, by adjusting the antenna impedance of a pager corresponding to the environment. SOLUTION: A central processing control part 18 detects a state in which the receiving level of the message is not more than a prescribed reference value based on a receiving level at a receiving part 13 and outputs a control signal, and an impedance converting part 19 converts the impedance of an antenna 12 based on the pertinent control signal. As the result, the impedance of the antenna is feedback-adjusted to receive the message at a receiving level more satisfactory than the prescribed reference value.
Patent JP-S6351596-A (JP)
Inventor: FUJIMOTO YUKIO
IPC: E21D9/13
Filed: 1986-08-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5897272-A (JP)
Title: Fuel cell
Inventor: TAKEMOTO TOSHIAKI
IPC: H01M8/24
Filed: 1981-12-02
Abstract: PURPOSE:To obtain a highly reliable fuel cell, in which control of the flow amount of a refrigerant at low load, supply and exhaustion of a fuel or an oxidant gas, and work of joining cooling tubes and each cooling mother tube can be performed in an excellent manner, by positioning the cooling mother tubes of the cooling systems separately in different manifolds so as to enlarge the distance between the cooling mother tubes. CONSTITUTION:A cooling system is divided into two systems, the first cooling system consisting of a cooling mother tube 5A and cooling tubes 4A and the second cooling system consisting of a cooling mother tube 5B and cooling tubes 4B. The cooling mother tubes 5A and 5B of the first and the second cooling systems are separately positioned in different manifolds 2 which cover side surfaces which face to one another. Besides, the cooling tubes 4A and 4B of the first and the second cooling systems are alternately positioned over a cooler cell 3. In the figure, the symbol 8 represents a refrigerant which circulates through the cooling system. Therefore, when one of the cooling systems becomes out of order, cooling can be performed with the other cooling system. As a result, a battery can be prevented from coming to have unusually high temperature.
Patent JP-H07154341-A (JP)
Title: Light communication system
Inventor: CHIYAARUZU ROBAATO BACHIERAA
IPC: H04B10/43
Filed: 1994-07-25
Abstract: PURPOSE: To obtain an improved optical communication system which can perform both transmission and reception possible using a single laser. CONSTITUTION: In an optical communication system provided with a transmitter- receiver and a single local oscillator 2 used for both the transmitter and receiver of the transmitter-receiver, the output 4 of the oscillator 2 is directly sent to one input of a coherent receiver 5 and the receiver 5 receives a modulated spectrum through the other input 6 and, at the same time, outputs an intermediate-frequency spectrum to a bipolar frequency discriminator 9 as an output 7. The discriminator 9 is provided with an adding circuit for reproducing received data in a transmitting data stream.